With more yield per watt than HPS light. Top 5W Epistar chip, and each diode is fully zener protected. 1 led out, others work. Extra large aluminum heat sinks and big fans to help cooling. Easily reduce heat by 50%.

Safe constant current driver with less than a 0.5% failure rate after long working hours. Features of Mars II 400 Led Grow Light Hydro Plant Indoor Garden. Specifications of Mars II 400 Led Grow Light Hydro.

48'' × 48'' × 78'. The brand that can be trusted. For order cancellation, please inform us within 7 days. We will be always here for you. Local repair center in US/Canada/Germany/UK/Australia. B: After 3 month, we send you free parts for a fix. Or you send the light to our service center.

A: Up to 20% of LED diodes B: Up to 30% of the power supplies. The item "Mars II Led Grow Light Hydro Full Spectrum Indoor Hydroponic Plant Lamp Panel IR" is in sale since Friday, December 01, 2017.

This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Gardening Supplies\Hydroponics & Seed Starting\Grow Light Kits". The seller is "marshydro" and is located in Los Angeles, California. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Mexico.